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<pre><span class="sourceLineNo">001</span><a name="line.1"></a>
<span class="sourceLineNo">002</span>/*<a name="line.2"></a>
<span class="sourceLineNo">003</span> * Copyright (C) 2011 Archie L. Cobbs. All rights reserved.<a name="line.3"></a>
<span class="sourceLineNo">004</span> *<a name="line.4"></a>
<span class="sourceLineNo">005</span> * $Id: FieldBuilder.EnumComboBox.html 966 2015-01-28 18:06:10Z archie.cobbs $<a name="line.5"></a>
<span class="sourceLineNo">006</span> */<a name="line.6"></a>
<span class="sourceLineNo">007</span><a name="line.7"></a>
<span class="sourceLineNo">008</span>package org.dellroad.stuff.vaadin7;<a name="line.8"></a>
<span class="sourceLineNo">009</span><a name="line.9"></a>
<span class="sourceLineNo">010</span>import com.vaadin.data.Validator;<a name="line.10"></a>
<span class="sourceLineNo">011</span>import com.vaadin.data.fieldgroup.BeanFieldGroup;<a name="line.11"></a>
<span class="sourceLineNo">012</span>import com.vaadin.data.util.BeanItem;<a name="line.12"></a>
<span class="sourceLineNo">013</span>import com.vaadin.data.util.converter.Converter;<a name="line.13"></a>
<span class="sourceLineNo">014</span>import com.vaadin.shared.ui.combobox.FilteringMode;<a name="line.14"></a>
<span class="sourceLineNo">015</span>import com.vaadin.shared.ui.datefield.Resolution;<a name="line.15"></a>
<span class="sourceLineNo">016</span>import com.vaadin.ui.AbstractField;<a name="line.16"></a>
<span class="sourceLineNo">017</span>import com.vaadin.ui.AbstractSelect;<a name="line.17"></a>
<span class="sourceLineNo">018</span>import com.vaadin.ui.AbstractTextField;<a name="line.18"></a>
<span class="sourceLineNo">019</span>import com.vaadin.ui.CheckBox;<a name="line.19"></a>
<span class="sourceLineNo">020</span>import com.vaadin.ui.ComboBox;<a name="line.20"></a>
<span class="sourceLineNo">021</span>import com.vaadin.ui.DateField;<a name="line.21"></a>
<span class="sourceLineNo">022</span>import com.vaadin.ui.Field;<a name="line.22"></a>
<span class="sourceLineNo">023</span>import com.vaadin.ui.ListSelect;<a name="line.23"></a>
<span class="sourceLineNo">024</span>import com.vaadin.ui.PasswordField;<a name="line.24"></a>
<span class="sourceLineNo">025</span>import com.vaadin.ui.TextArea;<a name="line.25"></a>
<span class="sourceLineNo">026</span>import com.vaadin.ui.TextField;<a name="line.26"></a>
<span class="sourceLineNo">027</span><a name="line.27"></a>
<span class="sourceLineNo">028</span>import java.beans.BeanInfo;<a name="line.28"></a>
<span class="sourceLineNo">029</span>import java.beans.IntrospectionException;<a name="line.29"></a>
<span class="sourceLineNo">030</span>import java.beans.Introspector;<a name="line.30"></a>
<span class="sourceLineNo">031</span>import java.beans.PropertyDescriptor;<a name="line.31"></a>
<span class="sourceLineNo">032</span>import java.lang.annotation.Annotation;<a name="line.32"></a>
<span class="sourceLineNo">033</span>import java.lang.annotation.Documented;<a name="line.33"></a>
<span class="sourceLineNo">034</span>import java.lang.annotation.ElementType;<a name="line.34"></a>
<span class="sourceLineNo">035</span>import java.lang.annotation.Retention;<a name="line.35"></a>
<span class="sourceLineNo">036</span>import java.lang.annotation.RetentionPolicy;<a name="line.36"></a>
<span class="sourceLineNo">037</span>import java.lang.annotation.Target;<a name="line.37"></a>
<span class="sourceLineNo">038</span>import java.lang.reflect.Constructor;<a name="line.38"></a>
<span class="sourceLineNo">039</span>import java.lang.reflect.Method;<a name="line.39"></a>
<span class="sourceLineNo">040</span>import java.util.ArrayList;<a name="line.40"></a>
<span class="sourceLineNo">041</span>import java.util.Collection;<a name="line.41"></a>
<span class="sourceLineNo">042</span>import java.util.Collections;<a name="line.42"></a>
<span class="sourceLineNo">043</span>import java.util.Comparator;<a name="line.43"></a>
<span class="sourceLineNo">044</span>import java.util.HashMap;<a name="line.44"></a>
<span class="sourceLineNo">045</span>import java.util.List;<a name="line.45"></a>
<span class="sourceLineNo">046</span>import java.util.Map;<a name="line.46"></a>
<span class="sourceLineNo">047</span>import java.util.TimeZone;<a name="line.47"></a>
<span class="sourceLineNo">048</span><a name="line.48"></a>
<span class="sourceLineNo">049</span>import org.dellroad.stuff.java.MethodAnnotationScanner;<a name="line.49"></a>
<span class="sourceLineNo">050</span><a name="line.50"></a>
<span class="sourceLineNo">051</span>/**<a name="line.51"></a>
<span class="sourceLineNo">052</span> * Automatically builds and binds fields for a Java bean annotated with {@link FieldBuilder} annotations.<a name="line.52"></a>
<span class="sourceLineNo">053</span> * The various nested {@link FieldBuilder} annotation types annotate Java bean property "getter" methods and specify<a name="line.53"></a>
<span class="sourceLineNo">054</span> * how the the bean properties of that class should be edited using {@link AbstractField}s. This allows all information<a name="line.54"></a>
<span class="sourceLineNo">055</span> * about how to edit a Java model class to stay contained within that class.<a name="line.55"></a>
<span class="sourceLineNo">056</span> *<a name="line.56"></a>
<span class="sourceLineNo">057</span> * &lt;p&gt;<a name="line.57"></a>
<span class="sourceLineNo">058</span> * This class supports two types of annotations: first, the {@link ProvidesField &amp;#64;ProvidesField} annotation annotates<a name="line.58"></a>
<span class="sourceLineNo">059</span> * a method that knows how to build an {@link AbstractField} suitable for editing the bean property specified by<a name="line.59"></a>
<span class="sourceLineNo">060</span> * its {@link ProvidesField#value value()}. So {@link ProvidesField &amp;#64;ProvidesField} is analgous to<a name="line.60"></a>
<span class="sourceLineNo">061</span> * {@link ProvidesProperty &amp;#64;ProvidesProperty}, except that it defines an editing field rather than a container property.<a name="line.61"></a>
<span class="sourceLineNo">062</span> * &lt;/p&gt;<a name="line.62"></a>
<span class="sourceLineNo">063</span> *<a name="line.63"></a>
<span class="sourceLineNo">064</span> * &lt;p&gt;<a name="line.64"></a>
<span class="sourceLineNo">065</span> * The {@link FieldBuilder.AbstractField &amp;#64;FieldBuilder.AbstractField} hierarchy annotations are the other type of annotation.<a name="line.65"></a>
<span class="sourceLineNo">066</span> * These annotations annotate a Java bean property getter method and specify how to configure an {@link AbstractField} subclass<a name="line.66"></a>
<span class="sourceLineNo">067</span> * instance to edit the bean property corresponding to the getter method.<a name="line.67"></a>
<span class="sourceLineNo">068</span> * {@link FieldBuilder.AbstractField &amp;#64;FieldBuilder.AbstractField} is the top level annotation in a hierarchy of annotations<a name="line.68"></a>
<span class="sourceLineNo">069</span> * that correspond to the {@link AbstractField} class hierarchy. {@link FieldBuilder.AbstractField &amp;#64;FieldBuilder.AbstractField}<a name="line.69"></a>
<span class="sourceLineNo">070</span> * corresponds to {@link AbstractField}, and its properties configure corresponding {@link AbstractField} properties.<a name="line.70"></a>
<span class="sourceLineNo">071</span> * More specific annotations correspond to the various {@link AbstractField} subclasses,<a name="line.71"></a>
<span class="sourceLineNo">072</span> * for example {@link ComboBox &amp;#64;FieldBuilder.ComboBox} corresponds to {@link ComboBox}.<a name="line.72"></a>
<span class="sourceLineNo">073</span> * When using more specific annotations, the "superclass" annotations configure the corresponding superclass' properties.<a name="line.73"></a>
<span class="sourceLineNo">074</span> * &lt;/p&gt;<a name="line.74"></a>
<span class="sourceLineNo">075</span> *<a name="line.75"></a>
<span class="sourceLineNo">076</span> * &lt;p&gt;<a name="line.76"></a>
<span class="sourceLineNo">077</span> * A simple example shows how these annotations are used:<a name="line.77"></a>
<span class="sourceLineNo">078</span> * &lt;blockquote&gt;&lt;pre&gt;<a name="line.78"></a>
<span class="sourceLineNo">079</span> * // Use a 10x40 TextArea to edit the "description" property<a name="line.79"></a>
<span class="sourceLineNo">080</span> * &lt;b&gt;&amp;#64;FieldBuilder.AbstractField(caption = "Description:")&lt;/b&gt;<a name="line.80"></a>
<span class="sourceLineNo">081</span> * &lt;b&gt;&amp;#64;FieldBuilder.TextArea(columns = 40, rows = 10)&lt;/b&gt;<a name="line.81"></a>
<span class="sourceLineNo">082</span> * public String getDescription() {<a name="line.82"></a>
<span class="sourceLineNo">083</span> *     return this.description;<a name="line.83"></a>
<span class="sourceLineNo">084</span> * }<a name="line.84"></a>
<span class="sourceLineNo">085</span> *<a name="line.85"></a>
<span class="sourceLineNo">086</span> * // Use my own custom field to edit the "foobar" property<a name="line.86"></a>
<span class="sourceLineNo">087</span> * &lt;b&gt;&amp;#64;FieldBuilder.ProvidesField("foobar")&lt;/b&gt;<a name="line.87"></a>
<span class="sourceLineNo">088</span> * private MyCustomField createFoobarField() {<a name="line.88"></a>
<span class="sourceLineNo">089</span> *     ...<a name="line.89"></a>
<span class="sourceLineNo">090</span> * }<a name="line.90"></a>
<span class="sourceLineNo">091</span> * &lt;/pre&gt;&lt;/blockquote&gt;<a name="line.91"></a>
<span class="sourceLineNo">092</span> * &lt;/p&gt;<a name="line.92"></a>
<span class="sourceLineNo">093</span> *<a name="line.93"></a>
<span class="sourceLineNo">094</span> * &lt;p&gt;<a name="line.94"></a>
<span class="sourceLineNo">095</span> * A {@link FieldBuilder} instance will read these annotations and build the fields automatically. For example:<a name="line.95"></a>
<span class="sourceLineNo">096</span> * &lt;blockquote&gt;&lt;pre&gt;<a name="line.96"></a>
<span class="sourceLineNo">097</span> * // Create fields based on FieldGroup.* annotations<a name="line.97"></a>
<span class="sourceLineNo">098</span> * Person person = new Person("Joe Smith", 100);<a name="line.98"></a>
<span class="sourceLineNo">099</span> * BeanFieldGroup&amp;lt;Person&amp;gt; fieldGroup = &lt;b&gt;FieldBuilder.buildFieldGroup(person)&lt;/b&gt;;<a name="line.99"></a>
<span class="sourceLineNo">100</span> *<a name="line.100"></a>
<span class="sourceLineNo">101</span> * // Layout the fields in a form<a name="line.101"></a>
<span class="sourceLineNo">102</span> * FormLayout layout = new FormLayout();<a name="line.102"></a>
<span class="sourceLineNo">103</span> * for (Field&amp;lt;?&amp;gt; field : fieldGroup.getFields())<a name="line.103"></a>
<span class="sourceLineNo">104</span> *     layout.addComponent(field);<a name="line.104"></a>
<span class="sourceLineNo">105</span> * &lt;/pre&gt;&lt;/blockquote&gt;<a name="line.105"></a>
<span class="sourceLineNo">106</span> * &lt;/p&gt;<a name="line.106"></a>
<span class="sourceLineNo">107</span> *<a name="line.107"></a>
<span class="sourceLineNo">108</span> * &lt;p&gt;<a name="line.108"></a>
<span class="sourceLineNo">109</span> * For all annotations in the {@link FieldBuilder.AbstractField &amp;#64;FieldBuilder.AbstractField} hierarchy, leaving properties<a name="line.109"></a>
<span class="sourceLineNo">110</span> * set to their default values results in the default behavior.<a name="line.110"></a>
<span class="sourceLineNo">111</span> * &lt;/p&gt;<a name="line.111"></a>
<span class="sourceLineNo">112</span> *<a name="line.112"></a>
<span class="sourceLineNo">113</span> * @see AbstractSelect<a name="line.113"></a>
<span class="sourceLineNo">114</span> * @see AbstractTextField<a name="line.114"></a>
<span class="sourceLineNo">115</span> * @see CheckBox<a name="line.115"></a>
<span class="sourceLineNo">116</span> * @see ComboBox<a name="line.116"></a>
<span class="sourceLineNo">117</span> * @see DateField<a name="line.117"></a>
<span class="sourceLineNo">118</span> * @see EnumComboBox<a name="line.118"></a>
<span class="sourceLineNo">119</span> * @see ListSelect<a name="line.119"></a>
<span class="sourceLineNo">120</span> * @see PasswordField<a name="line.120"></a>
<span class="sourceLineNo">121</span> * @see TextArea<a name="line.121"></a>
<span class="sourceLineNo">122</span> * @see TextField<a name="line.122"></a>
<span class="sourceLineNo">123</span> */<a name="line.123"></a>
<span class="sourceLineNo">124</span>public class FieldBuilder {<a name="line.124"></a>
<span class="sourceLineNo">125</span><a name="line.125"></a>
<span class="sourceLineNo">126</span>    /**<a name="line.126"></a>
<span class="sourceLineNo">127</span>     * Introspect for {@link FieldBuilder} annotations on property getter methods of the<a name="line.127"></a>
<span class="sourceLineNo">128</span>     * {@link BeanFieldGroup}'s data source, and then build and bind the corresponding fields.<a name="line.128"></a>
<span class="sourceLineNo">129</span>     *<a name="line.129"></a>
<span class="sourceLineNo">130</span>     * @param fieldGroup field group to configure<a name="line.130"></a>
<span class="sourceLineNo">131</span>     * @throws IllegalArgumentException if {@code fieldGroup} is null<a name="line.131"></a>
<span class="sourceLineNo">132</span>     * @throws IllegalArgumentException if {@code fieldGroup} does not yet<a name="line.132"></a>
<span class="sourceLineNo">133</span>     *  {@linkplain BeanFieldGroup#setItemDataSource(Object) have a data source}<a name="line.133"></a>
<span class="sourceLineNo">134</span>     */<a name="line.134"></a>
<span class="sourceLineNo">135</span>    public void buildAndBind(BeanFieldGroup&lt;?&gt; fieldGroup) {<a name="line.135"></a>
<span class="sourceLineNo">136</span><a name="line.136"></a>
<span class="sourceLineNo">137</span>        // Sanity check<a name="line.137"></a>
<span class="sourceLineNo">138</span>        if (fieldGroup == null)<a name="line.138"></a>
<span class="sourceLineNo">139</span>            throw new IllegalArgumentException("null beanType");<a name="line.139"></a>
<span class="sourceLineNo">140</span>        final BeanItem&lt;?&gt; beanItem = fieldGroup.getItemDataSource();<a name="line.140"></a>
<span class="sourceLineNo">141</span>        if (beanItem == null)<a name="line.141"></a>
<span class="sourceLineNo">142</span>            throw new IllegalArgumentException("fieldGroup does not yet have a data source");<a name="line.142"></a>
<span class="sourceLineNo">143</span><a name="line.143"></a>
<span class="sourceLineNo">144</span>        // Scan bean properties to build fields<a name="line.144"></a>
<span class="sourceLineNo">145</span>        for (Map.Entry&lt;String, Field&lt;?&gt;&gt; entry : this.buildBeanPropertyFields(beanItem.getBean()).entrySet())<a name="line.145"></a>
<span class="sourceLineNo">146</span>            fieldGroup.bind(entry.getValue(), entry.getKey());<a name="line.146"></a>
<span class="sourceLineNo">147</span>    }<a name="line.147"></a>
<span class="sourceLineNo">148</span><a name="line.148"></a>
<span class="sourceLineNo">149</span>    /**<a name="line.149"></a>
<span class="sourceLineNo">150</span>     * Introspect for {@link FieldBuilder} annotations on property getter methods and build<a name="line.150"></a>
<span class="sourceLineNo">151</span>     * a mapping from Java bean property name to a field that may be used to edit that property.<a name="line.151"></a>
<span class="sourceLineNo">152</span>     * Only bean properties that have {@link FieldBuilder} annotations are detected.<a name="line.152"></a>
<span class="sourceLineNo">153</span>     *<a name="line.153"></a>
<span class="sourceLineNo">154</span>     * @param bean Java bean<a name="line.154"></a>
<span class="sourceLineNo">155</span>     * @return mapping from bean property name to field<a name="line.155"></a>
<span class="sourceLineNo">156</span>     * @throws IllegalArgumentException if {@code bean} is null<a name="line.156"></a>
<span class="sourceLineNo">157</span>     * @throws IllegalArgumentException if invalid or conflicting annotations are encountered<a name="line.157"></a>
<span class="sourceLineNo">158</span>     */<a name="line.158"></a>
<span class="sourceLineNo">159</span>    public Map&lt;String, Field&lt;?&gt;&gt; buildBeanPropertyFields(Object bean) {<a name="line.159"></a>
<span class="sourceLineNo">160</span><a name="line.160"></a>
<span class="sourceLineNo">161</span>        // Sanity check<a name="line.161"></a>
<span class="sourceLineNo">162</span>        if (bean == null)<a name="line.162"></a>
<span class="sourceLineNo">163</span>            throw new IllegalArgumentException("null bean");<a name="line.163"></a>
<span class="sourceLineNo">164</span><a name="line.164"></a>
<span class="sourceLineNo">165</span>        // Look for all bean property getter methods<a name="line.165"></a>
<span class="sourceLineNo">166</span>        BeanInfo beanInfo;<a name="line.166"></a>
<span class="sourceLineNo">167</span>        try {<a name="line.167"></a>
<span class="sourceLineNo">168</span>            beanInfo = Introspector.getBeanInfo(bean.getClass());<a name="line.168"></a>
<span class="sourceLineNo">169</span>        } catch (IntrospectionException e) {<a name="line.169"></a>
<span class="sourceLineNo">170</span>            throw new RuntimeException("unexpected exception", e);<a name="line.170"></a>
<span class="sourceLineNo">171</span>        }<a name="line.171"></a>
<span class="sourceLineNo">172</span>        final HashMap&lt;String, Method&gt; getterMap = new HashMap&lt;&gt;();              // contains all getter methods<a name="line.172"></a>
<span class="sourceLineNo">173</span>        for (PropertyDescriptor propertyDescriptor : beanInfo.getPropertyDescriptors()) {<a name="line.173"></a>
<span class="sourceLineNo">174</span>            Method method = propertyDescriptor.getReadMethod();<a name="line.174"></a>
<span class="sourceLineNo">175</span><a name="line.175"></a>
<span class="sourceLineNo">176</span>            // Work around Introspector stupidity where it returns overridden superclass' getter method<a name="line.176"></a>
<span class="sourceLineNo">177</span>            if (method != null &amp;&amp; method.getClass() != bean.getClass()) {<a name="line.177"></a>
<span class="sourceLineNo">178</span>                for (Class&lt;?&gt; c = bean.getClass(); c != null &amp;&amp; c != method.getClass(); c = c.getSuperclass()) {<a name="line.178"></a>
<span class="sourceLineNo">179</span>                    try {<a name="line.179"></a>
<span class="sourceLineNo">180</span>                        method = c.getDeclaredMethod(method.getName(), method.getParameterTypes());<a name="line.180"></a>
<span class="sourceLineNo">181</span>                    } catch (Exception e) {<a name="line.181"></a>
<span class="sourceLineNo">182</span>                        continue;<a name="line.182"></a>
<span class="sourceLineNo">183</span>                    }<a name="line.183"></a>
<span class="sourceLineNo">184</span>                    break;<a name="line.184"></a>
<span class="sourceLineNo">185</span>                }<a name="line.185"></a>
<span class="sourceLineNo">186</span>            }<a name="line.186"></a>
<span class="sourceLineNo">187</span><a name="line.187"></a>
<span class="sourceLineNo">188</span>            // Add getter, if appropriate<a name="line.188"></a>
<span class="sourceLineNo">189</span>            if (method != null &amp;&amp; method.getReturnType() != void.class &amp;&amp; method.getParameterTypes().length == 0)<a name="line.189"></a>
<span class="sourceLineNo">190</span>                getterMap.put(propertyDescriptor.getName(), method);<a name="line.190"></a>
<span class="sourceLineNo">191</span>        }<a name="line.191"></a>
<span class="sourceLineNo">192</span><a name="line.192"></a>
<span class="sourceLineNo">193</span>        // Scan getters for FieldBuilder.* annotations other than FieldBuidler.ProvidesField<a name="line.193"></a>
<span class="sourceLineNo">194</span>        final HashMap&lt;String, Field&lt;?&gt;&gt; map = new HashMap&lt;&gt;();              // contains @FieldBuilder.* fields<a name="line.194"></a>
<span class="sourceLineNo">195</span>        for (Map.Entry&lt;String, Method&gt; entry : getterMap.entrySet()) {<a name="line.195"></a>
<span class="sourceLineNo">196</span>            final String propertyName = entry.getKey();<a name="line.196"></a>
<span class="sourceLineNo">197</span>            final Method method = entry.getValue();<a name="line.197"></a>
<span class="sourceLineNo">198</span><a name="line.198"></a>
<span class="sourceLineNo">199</span>            // Get annotations, if any<a name="line.199"></a>
<span class="sourceLineNo">200</span>            final List&lt;AnnotationApplier&lt;?, ?&gt;&gt; applierList = this.buildApplierList(method);<a name="line.200"></a>
<span class="sourceLineNo">201</span>            if (applierList.isEmpty())<a name="line.201"></a>
<span class="sourceLineNo">202</span>                continue;<a name="line.202"></a>
<span class="sourceLineNo">203</span><a name="line.203"></a>
<span class="sourceLineNo">204</span>            // Build field<a name="line.204"></a>
<span class="sourceLineNo">205</span>            map.put(propertyName, this.buildField(applierList, "method " + method));<a name="line.205"></a>
<span class="sourceLineNo">206</span>        }<a name="line.206"></a>
<span class="sourceLineNo">207</span><a name="line.207"></a>
<span class="sourceLineNo">208</span>        // Scan all methods for @FieldBuilder.ProvidesField annotations<a name="line.208"></a>
<span class="sourceLineNo">209</span>        final HashMap&lt;String, Method&gt; providerMap = new HashMap&lt;&gt;();            // contains @FieldBuilder.ProvidesField methods<a name="line.209"></a>
<span class="sourceLineNo">210</span>        this.buildProviderMap(providerMap, bean.getClass());<a name="line.210"></a>
<span class="sourceLineNo">211</span><a name="line.211"></a>
<span class="sourceLineNo">212</span>        // Check for conflicts between @FieldBuidler.ProvidesField and other annotations and add fields to map<a name="line.212"></a>
<span class="sourceLineNo">213</span>        for (Map.Entry&lt;String, Method&gt; entry : providerMap.entrySet()) {<a name="line.213"></a>
<span class="sourceLineNo">214</span>            final String propertyName = entry.getKey();<a name="line.214"></a>
<span class="sourceLineNo">215</span>            final Method method = entry.getValue();<a name="line.215"></a>
<span class="sourceLineNo">216</span><a name="line.216"></a>
<span class="sourceLineNo">217</span>            // Verify field is not already defined<a name="line.217"></a>
<span class="sourceLineNo">218</span>            if (map.containsKey(propertyName)) {<a name="line.218"></a>
<span class="sourceLineNo">219</span>                throw new IllegalArgumentException("conflicting annotations exist for property `" + propertyName + "': annotation @"<a name="line.219"></a>
<span class="sourceLineNo">220</span>                  + ProvidesField.class.getName() + " on method " + method<a name="line.220"></a>
<span class="sourceLineNo">221</span>                  + " cannot be combined with other @FieldBuilder.* annotation types");<a name="line.221"></a>
<span class="sourceLineNo">222</span>            }<a name="line.222"></a>
<span class="sourceLineNo">223</span><a name="line.223"></a>
<span class="sourceLineNo">224</span>            // Invoke method to create field<a name="line.224"></a>
<span class="sourceLineNo">225</span>            Field&lt;?&gt; field;<a name="line.225"></a>
<span class="sourceLineNo">226</span>            try {<a name="line.226"></a>
<span class="sourceLineNo">227</span>                method.setAccessible(true);<a name="line.227"></a>
<span class="sourceLineNo">228</span>            } catch (Exception e) {<a name="line.228"></a>
<span class="sourceLineNo">229</span>                // ignore<a name="line.229"></a>
<span class="sourceLineNo">230</span>            }<a name="line.230"></a>
<span class="sourceLineNo">231</span>            try {<a name="line.231"></a>
<span class="sourceLineNo">232</span>                field = (Field&lt;?&gt;)method.invoke(bean);<a name="line.232"></a>
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<span class="sourceLineNo">235</span>                  + " annotation on method " + method, e);<a name="line.235"></a>
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<span class="sourceLineNo">246</span>    // This method exists solely to bind the generic type<a name="line.246"></a>
<span class="sourceLineNo">247</span>    private &lt;T&gt; void buildProviderMap(Map&lt;String, Method&gt; providerMap, Class&lt;T&gt; type) {<a name="line.247"></a>
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<span class="sourceLineNo">283</span>            // Check for two methods declaring fields for the same property<a name="line.283"></a>
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<span class="sourceLineNo">288</span>                  + " annotations exist for property `" + propertyName + "': both method "<a name="line.288"></a>
<span class="sourceLineNo">289</span>                  + otherMethod + " and method " + method + " are specified");<a name="line.289"></a>
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<span class="sourceLineNo">305</span>    /**<a name="line.305"></a>
<span class="sourceLineNo">306</span>     * Create a {@link BeanFieldGroup} using the given instance, introspect for {@link FieldBuilder} annotations<a name="line.306"></a>
<span class="sourceLineNo">307</span>     * on property getter methods of the given bean's class, and build and bind the corresponding fields, and return<a name="line.307"></a>
<span class="sourceLineNo">308</span>     * the result.<a name="line.308"></a>
<span class="sourceLineNo">309</span>     *<a name="line.309"></a>
<span class="sourceLineNo">310</span>     * @param bean model bean annotated with {@link FieldBuilder} annotations<a name="line.310"></a>
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<span class="sourceLineNo">389</span>                  + applier.getAnnotation().annotationType().getName() + " (type() = " + applier.getActualFieldType().getName()<a name="line.389"></a>
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<span class="sourceLineNo">469</span><a name="line.469"></a>
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<span class="sourceLineNo">473</span><a name="line.473"></a>
<span class="sourceLineNo">474</span>        // Recurse on superclass<a name="line.474"></a>
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<span class="sourceLineNo">477</span><a name="line.477"></a>
<span class="sourceLineNo">478</span>    /**<a name="line.478"></a>
<span class="sourceLineNo">479</span>     * Find all relevant annotations declared directly on the given {@link Method}.<a name="line.479"></a>
<span class="sourceLineNo">480</span>     *<a name="line.480"></a>
<span class="sourceLineNo">481</span>     * @param method method to inspect<a name="line.481"></a>
<span class="sourceLineNo">482</span>     * @throws IllegalArgumentException if {@code method} is null<a name="line.482"></a>
<span class="sourceLineNo">483</span>     */<a name="line.483"></a>
<span class="sourceLineNo">484</span>    protected List&lt;AnnotationApplier&lt;?, ?&gt;&gt; buildDirectApplierList(Method method) {<a name="line.484"></a>
<span class="sourceLineNo">485</span><a name="line.485"></a>
<span class="sourceLineNo">486</span>        // Sanity check<a name="line.486"></a>
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<span class="sourceLineNo">489</span><a name="line.489"></a>
<span class="sourceLineNo">490</span>        // Build list<a name="line.490"></a>
<span class="sourceLineNo">491</span>        final ArrayList&lt;AnnotationApplier&lt;?, ?&gt;&gt; list = new ArrayList&lt;&gt;();<a name="line.491"></a>
<span class="sourceLineNo">492</span>        for (Annotation annotation : method.getDeclaredAnnotations()) {<a name="line.492"></a>
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<span class="sourceLineNo">499</span><a name="line.499"></a>
<span class="sourceLineNo">500</span>    /**<a name="line.500"></a>
<span class="sourceLineNo">501</span>     * Get the {@link AnnotationApplier} that applies the given annotation.<a name="line.501"></a>
<span class="sourceLineNo">502</span>     * Subclasses can add support for additioanl annotation types by overriding this method.<a name="line.502"></a>
<span class="sourceLineNo">503</span>     *<a name="line.503"></a>
<span class="sourceLineNo">504</span>     * @return corresponding {@link AnnotationApplier}, or null if annotation is unknown<a name="line.504"></a>
<span class="sourceLineNo">505</span>     */<a name="line.505"></a>
<span class="sourceLineNo">506</span>    protected AnnotationApplier&lt;?, ?&gt; getAnnotationApplier(Method method, Annotation annotation) {<a name="line.506"></a>
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<span class="sourceLineNo">509</span>        if (annotation instanceof FieldBuilder.AbstractSelect)<a name="line.509"></a>
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<span class="sourceLineNo">511</span>        if (annotation instanceof FieldBuilder.CheckBox)<a name="line.511"></a>
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<span class="sourceLineNo">513</span>        if (annotation instanceof FieldBuilder.ComboBox)<a name="line.513"></a>
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<span class="sourceLineNo">515</span>        if (annotation instanceof FieldBuilder.EnumComboBox)<a name="line.515"></a>
<span class="sourceLineNo">516</span>            return new EnumComboBoxApplier(method, (FieldBuilder.EnumComboBox)annotation);<a name="line.516"></a>
<span class="sourceLineNo">517</span>        if (annotation instanceof FieldBuilder.ListSelect)<a name="line.517"></a>
<span class="sourceLineNo">518</span>            return new ListSelectApplier(method, (FieldBuilder.ListSelect)annotation);<a name="line.518"></a>
<span class="sourceLineNo">519</span>        if (annotation instanceof FieldBuilder.DateField)<a name="line.519"></a>
<span class="sourceLineNo">520</span>            return new DateFieldApplier(method, (FieldBuilder.DateField)annotation);<a name="line.520"></a>
<span class="sourceLineNo">521</span>        if (annotation instanceof FieldBuilder.AbstractTextField)<a name="line.521"></a>
<span class="sourceLineNo">522</span>            return new AbstractTextFieldApplier(method, (FieldBuilder.AbstractTextField)annotation);<a name="line.522"></a>
<span class="sourceLineNo">523</span>        if (annotation instanceof FieldBuilder.TextField)<a name="line.523"></a>
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<span class="sourceLineNo">525</span>        if (annotation instanceof FieldBuilder.TextArea)<a name="line.525"></a>
<span class="sourceLineNo">526</span>            return new TextAreaApplier(method, (FieldBuilder.TextArea)annotation);<a name="line.526"></a>
<span class="sourceLineNo">527</span>        if (annotation instanceof FieldBuilder.PasswordField)<a name="line.527"></a>
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<span class="sourceLineNo">532</span>// AnnotationApplier<a name="line.532"></a>
<span class="sourceLineNo">533</span><a name="line.533"></a>
<span class="sourceLineNo">534</span>    /**<a name="line.534"></a>
<span class="sourceLineNo">535</span>     * Class that knows how to apply annotation properties to a corresponding field.<a name="line.535"></a>
<span class="sourceLineNo">536</span>     */<a name="line.536"></a>
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<span class="sourceLineNo">542</span><a name="line.542"></a>
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<span class="sourceLineNo">546</span>            if (annotation == null)<a name="line.546"></a>
<span class="sourceLineNo">547</span>                throw new IllegalArgumentException("null annotation");<a name="line.547"></a>
<span class="sourceLineNo">548</span>            if (fieldType == null)<a name="line.548"></a>
<span class="sourceLineNo">549</span>                throw new IllegalArgumentException("null fieldType");<a name="line.549"></a>
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<span class="sourceLineNo">551</span>            this.annotation = annotation;<a name="line.551"></a>
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<span class="sourceLineNo">554</span><a name="line.554"></a>
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<span class="sourceLineNo">558</span><a name="line.558"></a>
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<span class="sourceLineNo">562</span><a name="line.562"></a>
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<span class="sourceLineNo">571</span><a name="line.571"></a>
<span class="sourceLineNo">572</span>    /**<a name="line.572"></a>
<span class="sourceLineNo">573</span>     * Applies properties from a {@link FieldBuilder.AbstractField} annotation to a {@link com.vaadin.ui.AbstractField}.<a name="line.573"></a>
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<span class="sourceLineNo">577</span><a name="line.577"></a>
<span class="sourceLineNo">578</span>        @SuppressWarnings("unchecked")<a name="line.578"></a>
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<span class="sourceLineNo">583</span>        @Override<a name="line.583"></a>
<span class="sourceLineNo">584</span>        @SuppressWarnings("unchecked")<a name="line.584"></a>
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<span class="sourceLineNo">589</span><a name="line.589"></a>
<span class="sourceLineNo">590</span>        @Override<a name="line.590"></a>
<span class="sourceLineNo">591</span>        @SuppressWarnings("unchecked")<a name="line.591"></a>
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<span class="sourceLineNo">595</span>            if (this.annotation.height().length() &gt; 0)<a name="line.595"></a>
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<span class="sourceLineNo">597</span>            if (this.annotation.caption().length() &gt; 0)<a name="line.597"></a>
<span class="sourceLineNo">598</span>                field.setCaption(this.annotation.caption());<a name="line.598"></a>
<span class="sourceLineNo">599</span>            if (this.annotation.description().length() &gt; 0)<a name="line.599"></a>
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<span class="sourceLineNo">601</span>            field.setEnabled(this.annotation.enabled());<a name="line.601"></a>
<span class="sourceLineNo">602</span>            field.setImmediate(this.annotation.immediate());<a name="line.602"></a>
<span class="sourceLineNo">603</span>            field.setReadOnly(this.annotation.readOnly());<a name="line.603"></a>
<span class="sourceLineNo">604</span>            field.setBuffered(this.annotation.buffered());<a name="line.604"></a>
<span class="sourceLineNo">605</span>            field.setInvalidAllowed(this.annotation.invalidAllowed());<a name="line.605"></a>
<span class="sourceLineNo">606</span>            field.setInvalidCommitted(this.annotation.invalidCommitted());<a name="line.606"></a>
<span class="sourceLineNo">607</span>            field.setValidationVisible(this.annotation.validationVisible());<a name="line.607"></a>
<span class="sourceLineNo">608</span>            field.setRequired(this.annotation.required());<a name="line.608"></a>
<span class="sourceLineNo">609</span>            field.setTabIndex(this.annotation.tabIndex());<a name="line.609"></a>
<span class="sourceLineNo">610</span>            if (this.annotation.converter() != Converter.class)<a name="line.610"></a>
<span class="sourceLineNo">611</span>                field.setConverter(FieldBuilder.instantiate(this.annotation.converter()));<a name="line.611"></a>
<span class="sourceLineNo">612</span>            for (Class&lt;? extends Validator&gt; validatorType : this.annotation.validators())<a name="line.612"></a>
<span class="sourceLineNo">613</span>                field.addValidator(FieldBuilder.instantiate(validatorType));<a name="line.613"></a>
<span class="sourceLineNo">614</span>            for (String styleName : this.annotation.styleNames())<a name="line.614"></a>
<span class="sourceLineNo">615</span>                field.addStyleName(styleName);<a name="line.615"></a>
<span class="sourceLineNo">616</span>            if (this.annotation.conversionError().length() &gt; 0)<a name="line.616"></a>
<span class="sourceLineNo">617</span>                field.setConversionError(this.annotation.conversionError());<a name="line.617"></a>
<span class="sourceLineNo">618</span>            if (this.annotation.requiredError().length() &gt; 0)<a name="line.618"></a>
<span class="sourceLineNo">619</span>                field.setRequiredError(this.annotation.requiredError());<a name="line.619"></a>
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<span class="sourceLineNo">623</span>    /**<a name="line.623"></a>
<span class="sourceLineNo">624</span>     * Applies properties from a {@link FieldBuilder.AbstractSelect} annotation to a {@link com.vaadin.ui.AbstractSelect}.<a name="line.624"></a>
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<span class="sourceLineNo">633</span>        @Override<a name="line.633"></a>
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<span class="sourceLineNo">638</span>        @Override<a name="line.638"></a>
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<span class="sourceLineNo">643</span>            if (this.annotation.itemIconPropertyId().length() &gt; 0)<a name="line.643"></a>
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<span class="sourceLineNo">645</span>            if (this.annotation.nullSelectionItemId().length() &gt; 0)<a name="line.645"></a>
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<span class="sourceLineNo">647</span>            field.setMultiSelect(this.annotation.multiSelect());<a name="line.647"></a>
<span class="sourceLineNo">648</span>            field.setNewItemsAllowed(this.annotation.newItemsAllowed());<a name="line.648"></a>
<span class="sourceLineNo">649</span>            field.setNullSelectionAllowed(this.annotation.nullSelectionAllowed());<a name="line.649"></a>
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<span class="sourceLineNo">652</span><a name="line.652"></a>
<span class="sourceLineNo">653</span>    /**<a name="line.653"></a>
<span class="sourceLineNo">654</span>     * Applies properties from a {@link FieldBuilder.CheckBox} annotation to a {@link com.vaadin.ui.CheckBox}.<a name="line.654"></a>
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<span class="sourceLineNo">656</span>    private static class CheckBoxApplier extends AnnotationApplier&lt;FieldBuilder.CheckBox, com.vaadin.ui.CheckBox&gt; {<a name="line.656"></a>
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<span class="sourceLineNo">662</span>        @Override<a name="line.662"></a>
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<span class="sourceLineNo">667</span>        @Override<a name="line.667"></a>
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<span class="sourceLineNo">672</span>    /**<a name="line.672"></a>
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<span class="sourceLineNo">675</span>    private static class ComboBoxApplier extends AnnotationApplier&lt;FieldBuilder.ComboBox, com.vaadin.ui.ComboBox&gt; {<a name="line.675"></a>
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<span class="sourceLineNo">681</span>        @Override<a name="line.681"></a>
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<span class="sourceLineNo">685</span><a name="line.685"></a>
<span class="sourceLineNo">686</span>        @Override<a name="line.686"></a>
<span class="sourceLineNo">687</span>        public void applyTo(com.vaadin.ui.ComboBox field) {<a name="line.687"></a>
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<span class="sourceLineNo">690</span>            if (this.annotation.pageLength() != -1)<a name="line.690"></a>
<span class="sourceLineNo">691</span>                field.setPageLength(this.annotation.pageLength());<a name="line.691"></a>
<span class="sourceLineNo">692</span>            field.setScrollToSelectedItem(this.annotation.scrollToSelectedItem());<a name="line.692"></a>
<span class="sourceLineNo">693</span>            field.setTextInputAllowed(this.annotation.textInputAllowed());<a name="line.693"></a>
<span class="sourceLineNo">694</span>            field.setFilteringMode(this.annotation.filteringMode());<a name="line.694"></a>
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<span class="sourceLineNo">697</span><a name="line.697"></a>
<span class="sourceLineNo">698</span>    /**<a name="line.698"></a>
<span class="sourceLineNo">699</span>     * Applies properties from a {@link FieldBuilder.EnumComboBox} annotation to a {@link org.dellroad.stuff.vaadin7.EnumComboBox}.<a name="line.699"></a>
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<span class="sourceLineNo">707</span><a name="line.707"></a>
<span class="sourceLineNo">708</span>        @Override<a name="line.708"></a>
<span class="sourceLineNo">709</span>        public Class&lt;? extends org.dellroad.stuff.vaadin7.EnumComboBox&gt; getActualFieldType() {<a name="line.709"></a>
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<span class="sourceLineNo">712</span><a name="line.712"></a>
<span class="sourceLineNo">713</span>        @Override<a name="line.713"></a>
<span class="sourceLineNo">714</span>        @SuppressWarnings({ "unchecked", "rawtypes" })<a name="line.714"></a>
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<span class="sourceLineNo">716</span>            Class&lt;? extends Enum&gt; enumClass = this.annotation.enumClass();<a name="line.716"></a>
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<span class="sourceLineNo">724</span>            field.setEnumDataSource(enumClass);<a name="line.724"></a>
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<span class="sourceLineNo">727</span><a name="line.727"></a>
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<span class="sourceLineNo">729</span>     * Applies properties from a {@link FieldBuilder.ListSelect} annotation to a {@link com.vaadin.ui.ListSelect}.<a name="line.729"></a>
<span class="sourceLineNo">730</span>     */<a name="line.730"></a>
<span class="sourceLineNo">731</span>    private static class ListSelectApplier extends AnnotationApplier&lt;FieldBuilder.ListSelect, com.vaadin.ui.ListSelect&gt; {<a name="line.731"></a>
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<span class="sourceLineNo">736</span><a name="line.736"></a>
<span class="sourceLineNo">737</span>        @Override<a name="line.737"></a>
<span class="sourceLineNo">738</span>        public Class&lt;? extends com.vaadin.ui.ListSelect&gt; getActualFieldType() {<a name="line.738"></a>
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<span class="sourceLineNo">742</span>        @Override<a name="line.742"></a>
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<span class="sourceLineNo">747</span>    }<a name="line.747"></a>
<span class="sourceLineNo">748</span><a name="line.748"></a>
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<span class="sourceLineNo">750</span>     * Applies properties from a {@link FieldBuilder.DateField} annotation to a {@link com.vaadin.ui.DateField}.<a name="line.750"></a>
<span class="sourceLineNo">751</span>     */<a name="line.751"></a>
<span class="sourceLineNo">752</span>    private static class DateFieldApplier extends AnnotationApplier&lt;FieldBuilder.DateField, com.vaadin.ui.DateField&gt; {<a name="line.752"></a>
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<span class="sourceLineNo">758</span>        @Override<a name="line.758"></a>
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<span class="sourceLineNo">762</span><a name="line.762"></a>
<span class="sourceLineNo">763</span>        @Override<a name="line.763"></a>
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<span class="sourceLineNo">771</span>            field.setResolution(this.annotation.resolution());<a name="line.771"></a>
<span class="sourceLineNo">772</span>            field.setShowISOWeekNumbers(this.annotation.showISOWeekNumbers());<a name="line.772"></a>
<span class="sourceLineNo">773</span>            if (this.annotation.timeZone().length() &gt; 0)<a name="line.773"></a>
<span class="sourceLineNo">774</span>                field.setTimeZone(TimeZone.getTimeZone(this.annotation.timeZone()));<a name="line.774"></a>
<span class="sourceLineNo">775</span>            field.setLenient(this.annotation.lenient());<a name="line.775"></a>
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<span class="sourceLineNo">777</span>    }<a name="line.777"></a>
<span class="sourceLineNo">778</span><a name="line.778"></a>
<span class="sourceLineNo">779</span>    /**<a name="line.779"></a>
<span class="sourceLineNo">780</span>     * Applies properties from a {@link FieldBuilder.AbstractTextField} annotation to a {@link com.vaadin.ui.AbstractTextField}.<a name="line.780"></a>
<span class="sourceLineNo">781</span>     */<a name="line.781"></a>
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<span class="sourceLineNo">784</span><a name="line.784"></a>
<span class="sourceLineNo">785</span>        public AbstractTextFieldApplier(Method method, FieldBuilder.AbstractTextField annotation) {<a name="line.785"></a>
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<span class="sourceLineNo">788</span><a name="line.788"></a>
<span class="sourceLineNo">789</span>        @Override<a name="line.789"></a>
<span class="sourceLineNo">790</span>        public Class&lt;? extends com.vaadin.ui.AbstractTextField&gt; getActualFieldType() {<a name="line.790"></a>
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<span class="sourceLineNo">793</span><a name="line.793"></a>
<span class="sourceLineNo">794</span>        @Override<a name="line.794"></a>
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<span class="sourceLineNo">797</span>            field.setNullSettingAllowed(this.annotation.nullSettingAllowed());<a name="line.797"></a>
<span class="sourceLineNo">798</span>            field.setTextChangeEventMode(this.annotation.textChangeEventMode());<a name="line.798"></a>
<span class="sourceLineNo">799</span>            field.setTextChangeTimeout(this.annotation.textChangeTimeout());<a name="line.799"></a>
<span class="sourceLineNo">800</span>            field.setColumns(this.annotation.columns());<a name="line.800"></a>
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<span class="sourceLineNo">804</span>    }<a name="line.804"></a>
<span class="sourceLineNo">805</span><a name="line.805"></a>
<span class="sourceLineNo">806</span>    /**<a name="line.806"></a>
<span class="sourceLineNo">807</span>     * Applies properties from a {@link FieldBuilder.TextField} annotation to a {@link com.vaadin.ui.TextField}.<a name="line.807"></a>
<span class="sourceLineNo">808</span>     */<a name="line.808"></a>
<span class="sourceLineNo">809</span>    private static class TextFieldApplier extends AnnotationApplier&lt;FieldBuilder.TextField, com.vaadin.ui.TextField&gt; {<a name="line.809"></a>
<span class="sourceLineNo">810</span><a name="line.810"></a>
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<span class="sourceLineNo">814</span><a name="line.814"></a>
<span class="sourceLineNo">815</span>        @Override<a name="line.815"></a>
<span class="sourceLineNo">816</span>        public Class&lt;? extends com.vaadin.ui.TextField&gt; getActualFieldType() {<a name="line.816"></a>
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<span class="sourceLineNo">820</span>        @Override<a name="line.820"></a>
<span class="sourceLineNo">821</span>        public void applyTo(com.vaadin.ui.TextField field) {<a name="line.821"></a>
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<span class="sourceLineNo">825</span>    /**<a name="line.825"></a>
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<span class="sourceLineNo">834</span>        @Override<a name="line.834"></a>
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<span class="sourceLineNo">838</span><a name="line.838"></a>
<span class="sourceLineNo">839</span>        @Override<a name="line.839"></a>
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<span class="sourceLineNo">842</span>            if (this.annotation.rows() != -1)<a name="line.842"></a>
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<span class="sourceLineNo">844</span><a name="line.844"></a>
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<span class="sourceLineNo">846</span>    }<a name="line.846"></a>
<span class="sourceLineNo">847</span><a name="line.847"></a>
<span class="sourceLineNo">848</span>    /**<a name="line.848"></a>
<span class="sourceLineNo">849</span>     * Applies properties from a {@link FieldBuilder.PasswordField} annotation to a {@link com.vaadin.ui.PasswordField}.<a name="line.849"></a>
<span class="sourceLineNo">850</span>     */<a name="line.850"></a>
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<span class="sourceLineNo">853</span>        public PasswordFieldApplier(Method method, FieldBuilder.PasswordField annotation) {<a name="line.853"></a>
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<span class="sourceLineNo">856</span><a name="line.856"></a>
<span class="sourceLineNo">857</span>        @Override<a name="line.857"></a>
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<span class="sourceLineNo">861</span><a name="line.861"></a>
<span class="sourceLineNo">862</span>        @Override<a name="line.862"></a>
<span class="sourceLineNo">863</span>        public void applyTo(com.vaadin.ui.PasswordField field) {<a name="line.863"></a>
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<span class="sourceLineNo">866</span><a name="line.866"></a>
<span class="sourceLineNo">867</span>// Annotations<a name="line.867"></a>
<span class="sourceLineNo">868</span><a name="line.868"></a>
<span class="sourceLineNo">869</span>    /**<a name="line.869"></a>
<span class="sourceLineNo">870</span>     * Specifies that the annotated method will return an {@link com.vaadin.ui.AbstractField} suitable for<a name="line.870"></a>
<span class="sourceLineNo">871</span>     * editing the specified property.<a name="line.871"></a>
<span class="sourceLineNo">872</span>     *<a name="line.872"></a>
<span class="sourceLineNo">873</span>     * &lt;p&gt;<a name="line.873"></a>
<span class="sourceLineNo">874</span>     * Annotated methods must take zero arguments and return a type compatible with {@link com.vaadin.ui.AbstractField}.<a name="line.874"></a>
<span class="sourceLineNo">875</span>     * &lt;/p&gt;<a name="line.875"></a>
<span class="sourceLineNo">876</span>     *<a name="line.876"></a>
<span class="sourceLineNo">877</span>     * @see FieldBuilder<a name="line.877"></a>
<span class="sourceLineNo">878</span>     */<a name="line.878"></a>
<span class="sourceLineNo">879</span>    @Retention(RetentionPolicy.RUNTIME)<a name="line.879"></a>
<span class="sourceLineNo">880</span>    @Target(ElementType.METHOD)<a name="line.880"></a>
<span class="sourceLineNo">881</span>    @Documented<a name="line.881"></a>
<span class="sourceLineNo">882</span>    public @interface ProvidesField {<a name="line.882"></a>
<span class="sourceLineNo">883</span><a name="line.883"></a>
<span class="sourceLineNo">884</span>        /**<a name="line.884"></a>
<span class="sourceLineNo">885</span>         * The name of the property that the annotated method's return value edits.<a name="line.885"></a>
<span class="sourceLineNo">886</span>         */<a name="line.886"></a>
<span class="sourceLineNo">887</span>        String value();<a name="line.887"></a>
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<span class="sourceLineNo">889</span><a name="line.889"></a>
<span class="sourceLineNo">890</span>    /**<a name="line.890"></a>
<span class="sourceLineNo">891</span>     * Specifies how a Java property should be edited in Vaadin using an {@link com.vaadin.ui.AbstractField}.<a name="line.891"></a>
<span class="sourceLineNo">892</span>     *<a name="line.892"></a>
<span class="sourceLineNo">893</span>     * @see FieldBuilder<a name="line.893"></a>
<span class="sourceLineNo">894</span>     */<a name="line.894"></a>
<span class="sourceLineNo">895</span>    @Retention(RetentionPolicy.RUNTIME)<a name="line.895"></a>
<span class="sourceLineNo">896</span>    @Target(ElementType.METHOD)<a name="line.896"></a>
<span class="sourceLineNo">897</span>    @Documented<a name="line.897"></a>
<span class="sourceLineNo">898</span>    public @interface AbstractField {<a name="line.898"></a>
<span class="sourceLineNo">899</span><a name="line.899"></a>
<span class="sourceLineNo">900</span>        /**<a name="line.900"></a>
<span class="sourceLineNo">901</span>         * Get the {@link AbstractField} type that will edit the property.<a name="line.901"></a>
<span class="sourceLineNo">902</span>         *<a name="line.902"></a>
<span class="sourceLineNo">903</span>         * &lt;p&gt;<a name="line.903"></a>
<span class="sourceLineNo">904</span>         * Although this property has a default value, it must be overridden either in this annotation, or<a name="line.904"></a>
<span class="sourceLineNo">905</span>         * by also including a more specific annotation such as {@link TextField}.<a name="line.905"></a>
<span class="sourceLineNo">906</span>         * &lt;/p&gt;<a name="line.906"></a>
<span class="sourceLineNo">907</span>         */<a name="line.907"></a>
<span class="sourceLineNo">908</span>        @SuppressWarnings("rawtypes")<a name="line.908"></a>
<span class="sourceLineNo">909</span>        Class&lt;? extends com.vaadin.ui.AbstractField&gt; type() default com.vaadin.ui.AbstractField.class;<a name="line.909"></a>
<span class="sourceLineNo">910</span><a name="line.910"></a>
<span class="sourceLineNo">911</span>        /**<a name="line.911"></a>
<span class="sourceLineNo">912</span>         * Get style names.<a name="line.912"></a>
<span class="sourceLineNo">913</span>         *<a name="line.913"></a>
<span class="sourceLineNo">914</span>         * @see com.vaadin.ui.AbstractComponent#addStyleName<a name="line.914"></a>
<span class="sourceLineNo">915</span>         */<a name="line.915"></a>
<span class="sourceLineNo">916</span>        String[] styleNames() default {};<a name="line.916"></a>
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<span class="sourceLineNo">918</span>        /**<a name="line.918"></a>
<span class="sourceLineNo">919</span>         * Get width.<a name="line.919"></a>
<span class="sourceLineNo">920</span>         *<a name="line.920"></a>
<span class="sourceLineNo">921</span>         * @see com.vaadin.ui.AbstractComponent#setWidth(String)<a name="line.921"></a>
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<span class="sourceLineNo">924</span><a name="line.924"></a>
<span class="sourceLineNo">925</span>        /**<a name="line.925"></a>
<span class="sourceLineNo">926</span>         * Get height.<a name="line.926"></a>
<span class="sourceLineNo">927</span>         *<a name="line.927"></a>
<span class="sourceLineNo">928</span>         * @see com.vaadin.ui.AbstractComponent#setHeight(String)<a name="line.928"></a>
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<span class="sourceLineNo">930</span>        String height() default "";<a name="line.930"></a>
<span class="sourceLineNo">931</span><a name="line.931"></a>
<span class="sourceLineNo">932</span>        /**<a name="line.932"></a>
<span class="sourceLineNo">933</span>         * Get the caption associated with this field.<a name="line.933"></a>
<span class="sourceLineNo">934</span>         *<a name="line.934"></a>
<span class="sourceLineNo">935</span>         * @see com.vaadin.ui.AbstractComponent#setCaption<a name="line.935"></a>
<span class="sourceLineNo">936</span>         */<a name="line.936"></a>
<span class="sourceLineNo">937</span>        String caption() default "";<a name="line.937"></a>
<span class="sourceLineNo">938</span><a name="line.938"></a>
<span class="sourceLineNo">939</span>        /**<a name="line.939"></a>
<span class="sourceLineNo">940</span>         * Get the description associated with this field.<a name="line.940"></a>
<span class="sourceLineNo">941</span>         *<a name="line.941"></a>
<span class="sourceLineNo">942</span>         * @see com.vaadin.ui.AbstractComponent#setDescription<a name="line.942"></a>
<span class="sourceLineNo">943</span>         */<a name="line.943"></a>
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<span class="sourceLineNo">945</span><a name="line.945"></a>
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<span class="sourceLineNo">1171</span><a name="line.1171"></a>
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<span class="sourceLineNo">1174</span>         *<a name="line.1174"></a>
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<span class="sourceLineNo">1189</span>     *<a name="line.1189"></a>
<span class="sourceLineNo">1190</span>     * @see FieldBuilder.AbstractField<a name="line.1190"></a>
<span class="sourceLineNo">1191</span>     * @see FieldBuilder.AbstractSelect<a name="line.1191"></a>
<span class="sourceLineNo">1192</span>     * @see FieldBuilder.ComboBox<a name="line.1192"></a>
<span class="sourceLineNo">1193</span>     * @see FieldBuilder<a name="line.1193"></a>
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</pre>
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